EP 2870645 A4 20160316 - SPIN-POLARIZED LIGHT-EMITTING DIODES BASED ON ORGANIC BIPOLAR SPIN VALVES
Title (en)
SPIN-POLARIZED LIGHT-EMITTING DIODES BASED ON ORGANIC BIPOLAR SPIN VALVES
Title (de)
SPINPOLARISIERTE LEUCHTDIODEN AUF BASIS VON ORGANISCHEN BIPOLAREN SPIN-VENTILEN
Title (fr)
DIODES ÉLECTROLUMINESCENTES POLARISÉES EN SPIN SUR LA BASE DE VANNES DE SPIN BIPOLAIRES ORGANIQUES
Publication
Application
Priority
- US 201261668225 P 20120705
- US 2013049375 W 20130703
Abstract (en)
[origin: WO2014008429A2] Spin-polarized organic light-emitting diodes are provided. Such spin-polarized organic light-emitting diodes incorporate ferromagnetic electrodes and show considerable spin-valve magneto-electroluminescence and magneto-conductivity responses, with voltage and temperature dependencies that originate from the bipolar spin-polarized space charge limited current.
IPC 8 full level
H10K 99/00 (2023.01)
CPC (source: EP US)
H10K 50/11 (2023.02 - EP US); H10K 50/80 (2023.02 - EP US); H10K 50/805 (2023.02 - EP US); H10K 71/00 (2023.02 - US); H10K 50/171 (2023.02 - EP US); H10K 50/81 (2023.02 - EP US); H10K 50/82 (2023.02 - EP US); H10K 85/114 (2023.02 - EP US)
Citation (search report)
- [XYI] JP 2004296224 A 20041021 - NAT INST OF ADV IND & TECHNOL, et al
- [XYI] JP 2008166034 A 20080717 - JAPAN BROADCASTING CORP
- [Y] WO 2011037828 A2 20110331 - UNIV UTAH RES FOUND [US], et al
- [A] WO 2008073760 A1 20080619 - MASSACHUSETTS INST TECHNOLOGY [US], et al
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
WO 2014008429 A2 20140109; WO 2014008429 A3 20140227; EP 2870645 A2 20150513; EP 2870645 A4 20160316; JP 2015525972 A 20150907; US 2015162557 A1 20150611; US 9799842 B2 20171024
DOCDB simple family (application)
US 2013049375 W 20130703; EP 13813776 A 20130703; JP 2015520693 A 20130703; US 201314412932 A 20130703